jhb 5f0eb85166 Remove CPU_HAVEFPU. ...

Instead, use a runtime decision to handle COP1 traps.  If floating point
support is present in the current CPU, enable saving of the floating point
state.  If support is not present, fail with SIGILL.

Reviewed by:	imp, br
Sponsored by:	DARPA / AFRL
Differential Revision:	https://reviews.freebsd.org/D12707

2017-10-18 17:23:16 +00:00

..

autoconf.c

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

bcopy.S

…

bus_space_generic.c

Make bus_space_generic properly map/unmap memory (using pmap_mapdev and

2016-02-11 06:24:34 +00:00

busdma_machdep.c

Clean up MD pollution of bus_dma.h:

2017-07-01 05:35:29 +00:00

cache_mipsNN.c

Account for bigger secondary data cache line size.

2016-11-19 16:36:38 +00:00

cache.c

…

cpu.c

Add initial support for the floating point implementation register.

2017-05-09 17:35:16 +00:00

db_disasm.c

Make ddb(4) disassembler (x/i) use n32 register names.

2017-07-06 15:08:51 +00:00

db_interface.c

Use our nitems() macro when param.h is available.

2016-04-20 15:45:55 +00:00

db_trace.c

Add uintmax_t casts to silence printf format warnings.

2017-01-06 00:41:30 +00:00

dump_machdep.c

…

elf_machdep.c

Allow execution of FreeBSD/mips shared objects.

2017-08-30 00:14:36 +00:00

elf_trampoline.c

…

exception.S

Enable hardfloat CPU instructions in the FP exception handler.

2017-08-21 21:48:24 +00:00

fp.S

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

freebsd32_machdep.c

Allow execution of FreeBSD/mips shared objects.

2017-08-30 00:14:36 +00:00

gdb_machdep.c

…

genassym.c

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

in_cksum.c

…

inckern.S

…

intr_machdep.c

…

libkern_machdep.c

…

locore.S

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

machdep.c

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

mem.c

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

minidump_machdep.c

Move kernel dump offset tracking into MI code.

2017-10-18 15:38:05 +00:00

mips_pic.c

Fix MIPS INTRNG (both FDT and non-FDT) behaviour broken by r304459

2016-09-07 09:31:10 +00:00

mp_machdep.c

Allow the use of soft-interrupts for sending IPIs.

2016-09-08 17:37:13 +00:00

mpboot.S

…

nexus.c

INTRNG: Propagate IRQ activation error to API consumer

2016-10-12 17:10:59 +00:00

octeon_cop2_swtch.S

…

octeon_cop2.c

…

ofw_machdep.c

Fix a copyright glitch before it gets copy-pasted again. I think this must

2016-04-07 18:19:09 +00:00

pm_machdep.c

Apply 64k padding to stack pointer for 32-bit processes.

2017-08-30 19:21:11 +00:00

pmap.c

Renumber copyright clause 4

2017-02-28 23:42:47 +00:00

ptrace_machdep.c

…

sc_machdep.c

Use better hard-coded defaults for the cursor shape, and remove nearby

2017-08-19 19:33:16 +00:00

stack_machdep.c

Remove extraneous parentheses.

2017-06-05 10:59:47 +00:00

stdatomic.c

This file is also used in libcompiler_rt, so bring in stdbool.h if we're not

2017-04-11 13:31:27 +00:00

support.S

…

swtch.S

Add initial support for the floating point implementation register.

2017-05-09 17:35:16 +00:00

sys_machdep.c

The TLS offset is a property of the process ABI.

2016-09-15 17:25:52 +00:00

tick.c

Rename ARM_INTRNG and MIPS_INTRNG to INTRNG. This will help with machine

2016-04-15 16:05:41 +00:00

tlb.c

Remove unused tlb_write_random().

2017-06-05 11:04:22 +00:00

trap.c

Remove CPU_HAVEFPU.

2017-10-18 17:23:16 +00:00

uio_machdep.c

…

uma_machdep.c

All these files need sys/vmmeter.h, but now they got it implicitly

2017-04-17 17:07:00 +00:00

vm_machdep.c

Remove register keyword from sys/ and ANSIfy prototypes

2017-05-17 00:34:34 +00:00